CN107371370A - Pile driving by vibration device - Google Patents
Pile driving by vibration device Download PDFInfo
- Publication number
- CN107371370A CN107371370A CN201580060524.2A CN201580060524A CN107371370A CN 107371370 A CN107371370 A CN 107371370A CN 201580060524 A CN201580060524 A CN 201580060524A CN 107371370 A CN107371370 A CN 107371370A
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- China
- Prior art keywords
- pile driving
- support component
- vibration device
- hydraulic means
- support
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/18—Placing by vibrating
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D13/00—Accessories for placing or removing piles or bulkheads, e.g. noise attenuating chambers
- E02D13/04—Guide devices; Guide frames
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/226—Protecting piles
Abstract
The present invention relates to a kind of pile driving by vibration device (1) for squeezing into stake in ground.The pile driving by vibration device (1) of the present invention includes：At least one hydraulic means (2a for hydrodynamic force, 2b), wherein, hydraulic means (2a, 2b) there is combustion motor (3a) and the hydraulic pump (4a) driven by combustion motor (3a), at least one exciter device, it is spatially separated from hydraulic means (2a, 2b) and by least one fluid pressure line (5a, 5b, 5c, 5d) connected with hydraulic means (2a, 2b).Here, the exciter device (6a, 6b) has at least one fluid pressure motor (16) and at least one unbalanced masses part (7a) that can be rotationally supported.In order to drive unbalanced masses part, hydraulic fluid is introduced in the circulating cycle, and the circulation includes hydraulic means, fluid pressure line (5a, 5b, 5c, 5d) and fluid pressure motor (18).Unbalanced masses part (7a) can be driven by fluid pressure motor (18), to cause exciter device (6a, 6b) to produce oscillating movement.Pile driving by vibration device (1) has support meanss (8), and hydraulic means (2a, 2b) and the exciter device (6a, 6b) with hydraulic means (2a, 2b) connection are at least arranged in support meanss.It is used to operate the method for pile driving by vibration device, the component groups of assembling pile driving by vibration device, and the purposes of pile driving by vibration device the invention further relates to a kind of.
Description
Technical field
The present invention relates to a kind of pile driving by vibration device for squeezing into stake in ground.Shaken the invention further relates to one kind for operation
The method of dynamic piling equipment, the component groups for assembling pile driving by vibration device as requested, and the purposes of pile driving by vibration device.
Background technology
Become known for the pile driving by vibration device with fluid pressure drive device of underground engineering, for stake to be squeezed into ground.
For example, this can be related to a kind of structure being made up of exciter unit, the exciter unit coupled by so-called sprung shock-strut
Suspended in midair from restraint location.In most of design embodiments known in the prior art, exciter unit has at least two
Individual unbalanced masses part, two unbalanced masses parts are driven with mutually opposite direction of rotation in order to produce vertical vibration.
Sprung shock-strut plays a part of the oscillation damper between the restraint location of exciter unit and pile driving by vibration device.Vibration damping branch
The mass member that post is connected generally by spring with exciter unit.For example, crane hook can be used as restraint location.
In numerous applications, except using in addition to pile driving by vibration device, also using impact device, for example, hydraulic hammer, for will
Ultimate depth is got in stake.One known example is the fastener tube for the foundation structure for squeezing into marine structure, such as chuck or tripod
Structure and so-called single pile.The use of impact device is herein necessary, because in the case where increasing penetration depth, it is necessary to existing
There is the driving power that known pile driving by vibration device can not provide.
Using one of hydraulic hammer the disadvantage is that, noise can be produced during hydraulic hammer is run, and therefore can be produced other
Problem, for example, the environmental pressure thereby resulted in.
The content of the invention
Therefore, it is an object of the present invention to the scope of application of pile driving by vibration device is expanded into all kinds as far as possible
Stake, so as to increase stake vibration to reachable the depth in ground, shorten any extra time using hydraulic hammer, or even
Exempt necessity using hydraulic hammer.
By the pile driving by vibration device with feature described in claim 1, the method with feature described in claim 9,
And the component groups with feature described in claim 12 and the purposes with feature described in claim 13, the mesh can be achieved
's.Further expedients embodiment and improvement are illustrated description below.In claim, specification and drawings
One or more features can be combined with one or more of further features, the other design for forming the present invention is implemented
Example.In addition, one or more of independent claims feature can be with one or more of the other combinations of features.It should be understood, however, that
, subject of the present invention is only to form the design of the present invention, and is not limited to the theme.
A kind of it is recommended that pile driving by vibration device for squeezing into stake in ground.The pile driving by vibration device includes：
- at least one hydraulic means, for hydrodynamic force.Hydraulic means has internal combustion engine and can be by oil-engine driven
Hydraulic pump；
- at least one exciter device, is configured to spatially separate with hydraulic means.Exciter device passes through at least one
Individual fluid pressure line is connected with hydraulic means.Exciter device have at least one fluid pressure motor and it is at least one revolvably by
The unbalanced masses part of supporting.Hydraulic fluid is introduced in circulation (Kreislauf), the circulation includes hydraulic means, hydraulic tube
Road and fluid pressure motor.Unbalanced masses part can be driven by fluid pressure motor, to cause exciter device to produce vibration fortune
It is dynamic.
Pile driving by vibration device has support meanss, and hydraulic means and and hydraulic means are at least disposed with the support meanss
The exciter device of connection.
Therefore, the advantages of hydraulic means and exciter device are arranged in same support meanss be, and existing known
Device (hydraulic means separates with pile driving by vibration setting position) compared with, the shorter fluid pressure line of length can be used to fill exciter
Put and couple with hydraulic means.
So, the fluid pressure line in embodiment known in the state of the art is for example configured to flexible pipe group, is filled from pile driving by vibration
Put separate and remote from drive device draw, guide exciter device into.Especially, the situation of higher driving power is being needed
Down, it is necessary to use the higher fluid pressure line of one or more gross masses.In addition, in many cases, particularly at sea facility
In, the design causes relatively long hose length because drive device be generally fixed to escort on the deck of ship and
It can not be set close to working site.Because the relatively long length of fluid pressure line in turn results in the relatively large pressure loss, institute
To need to provide relatively large driving power, this can have by providing relatively high number of hydraulic means and/or providing
Relatively powerful drive device is carried out.It is larger in quality of pile due to the big driving power being required under any circumstance
In the case of, this design becomes especially important.Similarly, since the type of ground characteristics, of a relatively high driving power nor
It is often necessary.
Increase driving power is required in the design embodiments of prior art and therefore fluid pressure line requires larger quality
In the case of (for example, fluid pressure line is configured into multiple flexible pipe groups that quality is usually more than 10,000kg), it is necessary to fluid pressure line
Additional support structures, such as be supported using auxiliary hoist.
Because the length of fluid pressure line is shorter, advantage of the present invention in particular, in that, with pile driving by vibration well known in the prior art
Device is compared, and the cost of pile driving by vibration device reduces, because no longer necessarily needing as elucidated before to hydraulic pressure in the present invention
The support of pipeline.It is according to another advantage of the construction of the pile driving by vibration device of the present invention, ageing can be positioned higher
For the pile driving by vibration device of driven pile, because without individually being supported to fluid pressure line, reduce the quantity of device carrier,
In the ideal case, it is only necessary to a device carrier.Therefore, economy is substantially increased using this vibration piling equipment.In example
In the application field that the operating time is such as limited due to labour law reason, meteorological reason and/or environment reason, this design becomes
It is especially important.One example is economically to establish off-shore structure structure using the present invention.
Another advantage is that the overall diameter needed for fluid pressure line of the invention is smaller, because because length of pipe is shorter
Reduce power drop and pressure drop.In view of this aspect, the gross weight of fluid pressure line is greatly diminished as described above.
Because the length of fluid pressure line is shorter, the pressure loss is reduced, therefore operational shock can be beaten in a manner of more energy efficient
Stake device.Therefore, in order to obtain identical vibrating effect, hydraulic means needs the power that provides relatively low.
The difference distributed according to required hydraulic power and/or hydraulic power, hydraulic means can have one or more liquid
Press pump.
Exciter device typically has at least two unbalanced masses parts.When exciter device has two unbalanced masses
Part, and when two unbalanced masses parts are run with direction of rotation relative to each other, it is required when can produce such as driven pile to determine
To vibration.
But such as there are the design embodiments right and wrong of large number of unbalanced masses part in order to increase locked rotor torque
Usually see.Larger locked rotor torque herein is substantially proportional to relation in simplest situation with larger vibration amplitude.Separately
Outside, the rotatable phase of one or more unbalanced masses parts can also cancel each other, and/or the rotatable phase energy of unbalanced masses part
It is configured based on mutually, so as to set total locked rotor torque of pile driving by vibration device.
Such as, it is possible to provide hydraulic hose or a branch of hydraulic hose, as fluid pressure line.
But, additionally it is possible to other types of pipeline is set.For example, fluid pressure line can be configured to pipeline, wherein, such as will
Pipeline is configured to the anti-corrosion pipeline being made up of stainless steel.
In a design embodiments of pile driving by vibration device, such as set, support meanss, which are included in be disposed with thereon, encourages
First support component of magnetomechanical device, and support meanss are included in the second support component for being disposed with hydraulic means thereon.The
Two support components are coupled by least one spring element with the first support component.
Equally, in addition to the first support component is coupled with the second support component by spring element, resistance can also be passed through
Buddhist nun's element is coupled.In the oscillatory regime under setting single unit system intrinsic frequency, it can produce uncontrolled and be difficult to turn again
Change the motion of controllable state into, damping element especially shields to this.
Spring element for example can be helical spring.
But as requested, other design embodiments of spring element are may also provide, for example, the thing being made up of elastomer
Body.Be by the object that elastomer is formed as the advantages of design embodiments of spring element, elastomer simultaneously rise spring and
The effect of damping element, it is thus possible to which single damping element need not be additionally set.
The first support component for being disposed with exciter device is coupled with the second support component for being disposed with hydraulic means
Advantage is that vibration caused by the first support unit can be delivered to stake.Enter by using a spring element or multiple spring elements
Row connection, once exceed what is arranged on the second support component, spring and the second support component after transitional oscillatory process
The intrinsic frequency for the total system that element (for example, hydraulic means) is formed, can avoid vibration from being delivered to the second support component.
It can be made up of the weight of the second support component and the weight for the component arranged on the second support component larger heavy
The targeted design of amount, and there is by spring the targeted design of relatively low elastic constant, enable to total system to have
There is the intrinsic frequency of lower value, so as to which the intrinsic frequency can quickly be exceeded, and therefore can shorten transient oscillation process.Excitation
The actual operating frequency of machine device is set to differ larger value with the intrinsic frequency of total system.In consideration of it, in the second support system
Arrange that the configuration of the pile driving by vibration device of hydraulic means also has the advantage that in vibration dynamic characteristics on system.
Second support component dead-beat basic in vertical direction as described above, in light of this situation, it is convenient to be easy to
Operatively position pile driving by vibration device.This positioning is carried out for example, can be suspended in midair by crane.For example, can be in single point of suspension
Suspended in midair, the point of suspension for example may be designed as crane hook.
In another design embodiments of pile driving by vibration device, such as the first support component can be configured into first flat
Platform, and/or the second support component is configured to the second platform.In this case, the first support component is configured to the first platform,
And/or the second support component is configured to the advantages of the second platform produces and is that the construction of pile driving by vibration device is extremely simple, and
With scalability, because the platform of planarization can extremely flexible configure such as exciter element or hydraulic pressure on a support element
The devices such as device.
The fastener for the first support component to be connected with stake can be arranged on the first support component.
Advantageously, this connection can be that active force engagement type connects.
In an expedients embodiment of pile driving by vibration device, for example, first can be used to accommodate pipe end at least
Two fasteners are arranged in the receiving face of the first support component, and the receiving face is used to accommodate stake.
In a design embodiments, it is possible to provide for accommodating the fastener of pipe end, and thus correspondingly arranged.
For example, fastener can be arranged along circular circumference, and advantageously, circular circumference and the pipeline section circumference pair of the pipeline as stake
Should.Similarly, the position-adjustable of one or more fasteners, for example, the radial position of fastener can adjust, such as can
Fastener is arranged in guide rail in a manner of movable and dismountable and fixable, so as to realize the controllability.
For example, one or more fasteners can be configured to clamp.In one example, it is possible to provide hydraulic clamp.Separately
Outside, it is using the advantages of clamp of hydraulic operation, based on starting clamp in basic structure used in existing hydraulic means
Important component part be known.
Thus, for example, fastener can be arranged in the receiving face of the first support component along circular circumference, to accommodate
Pipeline with circular cross-section, it is preferable that can be along the circle with circular cross-section for the pipeline for being used in particular for establishing marine structure
Circular circumference arrangement fastener.
In addition, for example fastener can be also arranged in the receiving face of the first support component along another arrangement；For example,
It can be arranged along elliptical periphery, to fasten the pipeline with elliptic cross-section.
In another design embodiments, support meanss can have the rigidly connected with the second support component the 3rd support member
Part.By offer and rigidly connected 3rd support component of the second support component, such as larger receiving capacity can be formed, with
For accommodating extra drive device.Being rigidly connected of second support component and the 3rd support component may be designed as dismountable or not
Releasable connects, such as the connection of material engagement type.Second support component and being rigidly connected for the 3rd support component make second
Support element and the 3rd support component are integrated in vibration dynamic characteristics performance.Therefore, it is ensured that be disposed with the of exciter unit
One support platform carries out the vibration, while the remainder dead-beat of pile driving by vibration device.
It may also provide and the first support component directly or indirectly rigidly connected other support component.
In a design embodiments of pile driving by vibration device, support meanss, which have, to be used to fasten hydraulic pressure in a removable manner
Device and/or the fastener for fastening exciter device in a removable manner, further advantage includes, and exciter device or multiple encourages
The quantity and size and hydraulic means of magnetomechanical unit or the quantity and size of multiple hydraulic means are optional, for example, with required drive
Dynamic power, the quality of stake and/or ground characteristics are accordingly selected.
According to another theme of the present invention, it is proposed that a kind of method for operating pile driving by vibration device.Methods described
Comprise the following steps：
Pile driving by vibration device is provided,
Stake is fastened on into vibration by least one fastener being arranged in the receiving face of pile driving by vibration device (1) to beat
On stake device,
The hydraulic pressure of the exciter device of pile driving by vibration device is operated by the hydraulic means being arranged on pile driving by vibration device
Motor, and
Pile driving by vibration device is positioned using individual equipment bracket.
In addition, the improvement project of method is may also provide, in the improvement project,
Exciter device is at least disposed with the first support component of the support meanss of pile driving by vibration device, and/or
Hydraulic means is at least disposed with the second support component of support meanss.
Arrangement of the exciter device on the first support component, and/or arrangement of the hydraulic means on the second support component,
It can make vibrating device that there is desired size, therefore pile driving by vibration device can flexibly be adapted to various ramming tasks and condition.Cause
Hydraulic means with larger driving power, in the case where the larger stake of quality is squeezed into plan, such as can be arranged in the by this
On two support components.This ground for being equally applicable to be squeezed into by stake has a case that very big density.
Especially, stake can be fastened on pile driving by vibration device and before the fluid pressure motor of operation exciter device
Carry out, exciter device is arranged on the first support component, and/or hydraulic means is arranged in the step on the second support component
Suddenly.
In a design embodiments of this method, it can be arranged at least between the first support component and the second support component
One spring element, the method and step independent as one.Therefore, using advantages below：Can be according to pile driving by vibration device
Spring of the intrinsic frequency selection with suitable spring rate, the intrinsic frequency are especially related to the gross weight of hydraulic means.
In addition, for example, can be by arranging larger driving power expected from more than one hydraulic means acquisition.
In another configuration of this method, the 3rd support component for accommodating other hydraulic means can be with second
Support element is rigidly connected.Therefore, further driving power can be obtained.
Another independent theme of the present invention is related to the component groups for assembling pile driving by vibration device as requested.This structure
Part group comprises at least：
First support component, for accommodating at least one exciter device,
Second support component, for accommodating at least one hydraulic means, the second support component can pass through at least one spring
Element, preferably at least a damping element, couple with the first support component,
3rd support component, it is rigidly connected with the second support component, for accommodating at least one other hydraulic means.
Hydraulic means and other hydraulic means can be arranged on the second support component and/or the 3rd by tightening member
Support on element, to provide driving power in proportion, so as to drive fluid pressure motor.Therefore, may correspond to require selection hydraulic pressure dress
The quantity put and the output of each hydraulic means, and be arranged on the second support component and/or the 3rd support component.
In the case where there is corresponding driving power demand, other support meanss are may also provide, itself and the first support are filled
Put and be directly or indirectly rigidly connected.
The arrangement of exciter device, hydraulic means and other hydraulic means is preferably entered in a manner of releasable fastens
OK, for example, carrying out screw thread company in the special fastening hole of the first support component, the second support component and/or the 3rd support component
Connect.
The pile driving by vibration device according to the present invention can be used, (basis of off-shore structure is configured for particularly for piling
Structure), it is preferred for squeezing into single pile, fixture anchor tube or tripod anchor tube.
At sea in the case of the design embodiments according to the present invention of the application scenario using pile driving by vibration device, institute above
The advantages of stating is particularly evident.For example, in many cases, utilize the natural wind in offshore industry, it is sufficient to one or more liquid
The diesel engine of pressure device carries out air cooling, therefore can remove the water cooling of complexity from.In addition, in above-mentioned compactly designed pattern
Pile driving by vibration device configuration the advantages of at sea apply in the case of it is particularly evident because can only use an equipment
In the case of bracket, it can very advantageously meet the particular requirement of such as labour law or environmental protection etc..
Especially, it can be used pile driving by vibration device that single pile is got into ultimate depth.Due to some other foundation structure phases
Than, single pile at ultimate depth the still slightly protruding water surface, vibration can be passed through in the case where pile driving by vibration device is not immersed in the water
Single pile is got to ultimate depth by piling equipment.Caused specific advantages are, can remove other impact methods from completely, therefore,
The advantage that environmental protection and economic aspect are provided according to the pile driving by vibration device of the present invention can be used.
Brief description of the drawings
The particular design embodiment of the present invention is described in detail hereinafter with reference to accompanying drawing.Accompanying drawing and caused feature
Each design embodiments are additionally not limited to, are only used for illustrating exemplary embodiment.In addition, especially in accompanying drawing not
In other design embodiments of display, each feature can be combined with each other use, or can be used with the combinations of features in described above,
Further to improve the present invention.
In the following figures：
Fig. 1 is the stereoscopic principal figure of design embodiments of pile driving by vibration device；
Fig. 2 is the side view schematic diagram of the design embodiments of the pile driving by vibration device shown in Fig. 1；
Fig. 3 is the side view schematic diagram of another design embodiments of pile driving by vibration device.
Embodiment
Fig. 1 shows a design embodiments of pile driving by vibration device 1.Pile driving by vibration device 1 includes support meanss, the branch
Support arrangement has the first support component 9 and the second support component 10.First support component 9 is configured to the first platform, wherein, first
Platform configuration is circular slab.Second support component 10 is configured to the second platform, and in shown design embodiments, the second platform is same
It is configured to circular slab.Second platform is coupled by spring 11 and damping element 12 with the first platform, with the vibration of the first platform
In the case of sufficiently high frequency, ensure the vibration decoupling of the second platform.Frequency of oscillation must differ with the intrinsic frequency of single unit system
It is sufficiently large, to avoid producing uncontrollable oscillatory regime.Two exciters device 6a, 6b are disposed with the first platform, in institute
Show in design embodiments, exciter device is configured to exciter unit, and exciter unit is fastened on the first platform and is used to accommodate stake
Side opposite side.It is configured to fastener 13a, 13b, 13c, 13d, 13e, 13f, 13g and 13h of the clamp of hydraulic operation
It is fastened on the one side that the first platform is used to accommodate stake.Fastener 13a and 13b are not shown in stereogram.Two hydraulic pressure are filled
2a is put, 2b is arranged on the second platform, wherein, hydraulic means is fastened on the relative with exciter device 6a, 6b of the second platform
Simultaneously.In addition, being disposed with point of suspension on the second platform, shared fastening point 15 is converged to from the fastening cable 14 of point of suspension,
Share the fastening hook that fastening point is used to for pile driving by vibration device 1 to be fastened on device carrier (not showing in Fig. 1).
In addition to the feature shown in Fig. 1, Fig. 2 side view also show the liquid used according to hydraulic means 2a example
The design embodiments of pressure device.Hydraulic means 2a has hydraulic pump 4a, and hydraulic pump can be driven by internal combustion engine 3a.Exciter device
6a is connected by hydraulic hose 5a with hydraulic means 2a, and exciter device 6b is connected by hydraulic hose 5b and hydraulic means 2b
Connect.Fluid pressure motor is run by the hydraulic circulation liquid in hydraulic circulation, and fluid pressure motor is in shown design embodiments and institute
Show and be arranged in stereogram behind unbalanced masses part, thus it is invisible in Fig. 2.Fluid pressure motor driving exciter unit 6a's
Unbalanced masses part.For clarity, other circuits in hydraulic circulation are not shown in Fig. 2.In shown design embodiments
Exciter unit 6a has two unbalanced masses parts, wherein, one in two unbalanced masses parts is only show in Fig. 2,
That is unbalanced masses part 7a.Second unbalanced masses part is located at the side relative with unbalanced masses part 7a, therefore it is in fig. 2
It is invisible.Directionally vibrated to produce, two unbalanced masses parts are typically run in the opposite direction.
Fig. 3 shows the side view of another design embodiments of pile driving by vibration device.Except the spy shown in Fig. 1 and Fig. 2
Outside sign, also there is the 3rd support component 16 in Fig. 3, it is configured to which the 3rd platform, it equally has circular surface.Two attached
The hydraulic means 2c and 2d added is arranged on the 3rd platform 16, wherein, hydraulic means 2c is by fluid pressure line 5c into stereogram
The 3rd exciter unit behind the first exciter unit 6a is supplied, and hydraulic means 2d is by fluid pressure line 5d to vertical
The 4th exciter unit in body figure behind the second exciter unit 6b is supplied.3rd platform passes through the member that is rigidly connected
Part 17 is rigidly connected with the second platform, makes the second platform, the 3rd platform and hydraulic means in connection special in vibration machinery
Property in overall or at least almost in overall.
Claims (13)
1. a kind of pile driving by vibration device (1) for squeezing into stake in ground, wherein, the pile driving by vibration device (1) includes：
- at least one hydraulic means (2a, 2b) for hydrodynamic force, wherein, the hydraulic means (2a, 2b) has internal combustion
Machine (3a) and the hydraulic pump (4a) driven by the internal combustion engine (3a),
- at least one exciter the device (6a, 6b) for being configured to be spatially separated from the hydraulic means (2a, 2b), it is described
Exciter device is connected by least one fluid pressure line (5a, 5b, 5c, 5d) and the hydraulic means (2a, 2b), wherein, institute
Stating exciter device (6a, 6b) has at least one fluid pressure motor (18) and at least one unbalanced masses that can be rotationally supported
Part (7a), wherein, by hydraulic fluid be introduced into circulation in, it is described circulation include hydraulic means, fluid pressure line (5a, 5b, 5c, 5d) and
Fluid pressure motor (18), wherein, the unbalanced masses part (7a) can be driven by the fluid pressure motor (18), to cause
Exciter device (6a, 6b) produces oscillating movement,
Characterized in that, the pile driving by vibration device (1) has support meanss (8), liquid is at least arranged in the support meanss
Pressure device (2a, 2b) and the exciter device (6a, 6b) with the hydraulic means (2a, 2b) connection.
2. pile driving by vibration device (1) as claimed in claim 1, it is characterised in that the support meanss (8) include the first support
Element (9) and the second support component (10), exciter device (6a, 6b) is arranged on first support component, described the
Hydraulic means (2a, 2b) is arranged on two support components (10), wherein, second support component passes through at least one spring element
(11) couple with first support component (9).
3. pile driving by vibration device (1) as claimed in claim 2, it is characterised in that first support component (9) is configured to
One platform, and/or second support component (10) are configured to the second platform.
4. the pile driving by vibration device (1) as described in any one of claim 2 and 3, it is characterised in that in the described first support
At least one fastener (13a, 13b, 13c, 13d, 13e, 13f, 13g) is arranged on element (9), for described first to be supported
Element (9) is connected with stake.
5. pile driving by vibration device (1) as claimed in claim 4, it is characterised in that in being used for for the first support component (9)
Accommodate and at least two fasteners (13a, 13b, 13c, 13d, 13e, 13f, 13g) are arranged in the receiving face of stake, the fastening dress
Put and be configured to clamp, preferably hydraulic clamp, for accommodating pipe end, the pipe end of preferably circular cross section pipe.
6. pile driving by vibration device (1) as claimed in claim 5, it is characterised in that the fastener is arranged along circular circumference
In the receiving face of first support component (9).
7. the pile driving by vibration device (1) as described in any one of claim 2 to 6, it is characterised in that the support meanss
(8) have be used for accommodate the second hydraulic means (2c, 2d) the 3rd support component (16), wherein, the 3rd support component with
Second support component (10) is rigidly connected.
8. the pile driving by vibration device (1) as described in any one of claim 2 to 7, it is characterised in that the support meanss
(8) there is fastening means, the fastening means fastens hydraulic means with being used for releasable, and/or tight for releasable
Gu exciter device.
9. one kind is used to operate pile driving by vibration device (1), the pile driving by vibration preferably as any one of claim 1 to 8
The method of device (1), wherein, follow the steps below：
Pile driving by vibration device (1) is provided,
By at least one fastener for being arranged in the receiving face of the pile driving by vibration device (1) (13a, 13b, 13c,
13d, 13e, 13f, 13g) stake is fastened on the pile driving by vibration device,
The pile driving by vibration device (1) is operated by the hydraulic means (2a, 2b) being arranged on the pile driving by vibration device (1)
Exciter device (6a, 6b) fluid pressure motor (18), and
The pile driving by vibration device (1) is positioned using a device carrier.
10. method as claimed in claim 9, it is characterised in that：
Exciter device is at least arranged on the first support component (9) of the support meanss (8) of the pile driving by vibration device (1)
(6a, 6b), and/or
Hydraulic means (2a, 2b) is at least arranged on the second support component (10) of the support meanss (8).
11. the method as described in claim 9 or 10, it is characterised in that for accommodating at least one of other hydraulic means
3rd support component (16) is rigidly connected with second support component (10).
12. a kind of component groups, for assembling pile driving by vibration device (1) as requested, preferably assemble any in claim 1 to 8
Pile driving by vibration device (1) described in, wherein, the component groups comprise at least：
First support component (9), for accommodating at least one exciter device (6a, 6b),
Second support component (10), for accommodating at least one hydraulic means (2a, 2b), second support component can lead to
At least one spring element (11) is crossed, a preferably at least damping element (12) couples with first support component (9),
3rd support component (16), it is rigidly connected with second support component (10), it is at least one other for accommodating
Hydraulic means,
Wherein, the exciter device (6a, 6b), hydraulic means (2a, 2b) and other hydraulic means can be by fastening member
Part (13a, 13b, 13c, 13d, 13e, 13f, 13g) is arranged on second support component (10) and/or the 3rd support
On element (16), for providing the driving power for driving one or more fluid pressure motors in proportion.
13. a kind of purposes of pile driving by vibration (1) as any one of claim 1 to 8, it is configured to sea for squeezing into and builds
The stake for the foundation structure built, it is preferred for squeezing into single pile, fixture anchor tube or tripod anchor tube, particularly preferably for single pile to be beaten
To ultimate depth.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102014016400.4A DE102014016400B4 (en) | 2014-11-07 | 2014-11-07 | Vibratory ram arrangement with integrated drive unit |
| DE102014016400.4 | 2014-11-07 | ||
| PCT/EP2015/073203 WO2016071067A1 (en) | 2014-11-07 | 2015-10-08 | Vibration ram |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107371370A true CN107371370A (en) | 2017-11-21 |
| CN107371370B CN107371370B (en) | 2020-07-10 |
Family
ID=54288787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580060524.2A Active CN107371370B (en) | 2014-11-07 | 2015-10-08 | Vibrating pile driver |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10947689B2 (en) |
| EP (1) | EP3215678B1 (en) |
| CN (1) | CN107371370B (en) |
| DE (1) | DE102014016400B4 (en) |
| WO (1) | WO2016071067A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11338326B2 (en) * | 2019-04-07 | 2022-05-24 | Resonance Technology International Inc. | Single-mass, one-dimensional resonant driver |
| EP4045721A1 (en) * | 2019-10-18 | 2022-08-24 | Cape Holland Holding B.V. | Vibrating system and method for inserting a foundation element into the ground using flexible elements |
| EP4335974A1 (en) * | 2022-09-08 | 2024-03-13 | Technische Universität Hamburg | Method of inserting a profile into the ground and vibrator assembly therefor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672805B1 (en) * | 2001-09-27 | 2004-01-06 | American Piledriving Equipment, Inc. | Systems and methods for driving large diameter caissons |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3004389A (en) * | 1959-04-25 | 1961-10-17 | Muller Ludwig | Device for varying the frequency of a vibration exciter |
| DE1458588A1 (en) * | 1963-02-05 | 1969-01-16 | Schenck Gmbh Carl | Flichkrafterlerger for vibratory equipment, preferably for vibratory rams |
| US4143719A (en) * | 1976-02-27 | 1979-03-13 | Kabushiki Kaisha Komatsu Seisakusho | Multi-vibro pile hammer |
| FR2918473B1 (en) * | 2007-07-03 | 2009-10-30 | Ptc Sa | HYDRAULIC POWER SUPPLY SYSTEM SUPPLYING HYDRAULIC FLUID TO A VIBRATOR. |
| EP2194191A1 (en) * | 2008-12-04 | 2010-06-09 | Fistuca B.V. | A vibratory mechanism for a pile driver and a pile driver |
| US8434969B2 (en) * | 2010-04-02 | 2013-05-07 | American Piledriving Equipment, Inc. | Internal pipe clamp |
| EP2557233B2 (en) * | 2011-08-12 | 2022-06-01 | ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH | Tool with hydraulic drive for civil engineering work |
| DE102013103722B4 (en) * | 2013-04-12 | 2016-10-13 | Thyssenkrupp Tiefbautechnik Gmbh | Vibration ramming arrangement and method for operating the vibration ram assembly |
| WO2014190169A2 (en) * | 2013-05-22 | 2014-11-27 | Clark Equipment Company | Pole splint driver implement |
| NL2013871B1 (en) * | 2014-06-10 | 2016-05-03 | Cape Holland Holding B V | Vibrating device and method for placing a foundation element in a substrate. |
-
2014
- 2014-11-07 DE DE102014016400.4A patent/DE102014016400B4/en active Active
-
2015
- 2015-10-08 CN CN201580060524.2A patent/CN107371370B/en active Active
- 2015-10-08 WO PCT/EP2015/073203 patent/WO2016071067A1/en active Application Filing
- 2015-10-08 EP EP15777929.9A patent/EP3215678B1/en active Active
- 2015-10-08 US US15/522,525 patent/US10947689B2/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6672805B1 (en) * | 2001-09-27 | 2004-01-06 | American Piledriving Equipment, Inc. | Systems and methods for driving large diameter caissons |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3215678B1 (en) | 2022-12-21 |
| WO2016071067A1 (en) | 2016-05-12 |
| DE102014016400A1 (en) | 2016-05-12 |
| US10947689B2 (en) | 2021-03-16 |
| DE102014016400B4 (en) | 2019-01-17 |
| US20170328022A1 (en) | 2017-11-16 |
| CN107371370B (en) | 2020-07-10 |
| EP3215678A1 (en) | 2017-09-13 |
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